bakelite

"The handle of the old pot was made of a thermosetting plastic, so even after years of use, it never melted or softened on the stove. "

"The lab technician carefully handled the phenol, knowing it was a dangerous chemical. "

"It requires great strength to lift heavy objects."

"the resistance of bacteria to certain antibiotics"

"Asphalt, composed of oil and sand, is a widely used material for roads."

"The inert gas in the balloon kept it from deflating quickly. "

"The child was resisting going to bed, even though he was tired. "

"My new water bottle is made of plastic. "

"To preserve the biology specimens, the science teacher used a solution containing formaldehyde. "

"The stain was chemically removed from the shirt using bleach. "

"The sticky resin dripped down the pine tree's bark after it was injured. "

"The early shift at the bakery starts at 4:00 am. "